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| author | Yishai Hadas <yishaih@mellanox.com> | 2019-01-22 08:29:56 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-29 13:32:43 -0700 |
| commit | 6bf8f22aea0ddd93af822aed8afeeee4acdf7694 (patch) | |
| tree | c1f635f6de5b181c620977455db5371b5a496297 /include/uapi | |
| parent | ce4eee5340a966f633fee1e8603aafd223ca394a (diff) | |
| download | linux-stable-6bf8f22aea0ddd93af822aed8afeeee4acdf7694.tar.gz linux-stable-6bf8f22aea0ddd93af822aed8afeeee4acdf7694.tar.bz2 linux-stable-6bf8f22aea0ddd93af822aed8afeeee4acdf7694.zip | |
IB/mlx5: Introduce MLX5_IB_OBJECT_DEVX_ASYNC_CMD_FD
Introduce MLX5_IB_OBJECT_DEVX_ASYNC_CMD_FD and its initial implementation.
This object is from type class FD and will be used to read DEVX async
commands completion.
The core layer should allow the driver to set object from type FD in a
safe mode, this option was added with a matching comment in place.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/rdma/mlx5_user_ioctl_cmds.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/uapi/rdma/mlx5_user_ioctl_cmds.h b/include/uapi/rdma/mlx5_user_ioctl_cmds.h index b8d121d457f1..6ceae29d77cd 100644 --- a/include/uapi/rdma/mlx5_user_ioctl_cmds.h +++ b/include/uapi/rdma/mlx5_user_ioctl_cmds.h @@ -113,11 +113,20 @@ enum mlx5_ib_devx_umem_methods { MLX5_IB_METHOD_DEVX_UMEM_DEREG, }; +enum mlx5_ib_devx_async_cmd_fd_alloc_attrs { + MLX5_IB_ATTR_DEVX_ASYNC_CMD_FD_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT), +}; + +enum mlx5_ib_devx_async_cmd_fd_methods { + MLX5_IB_METHOD_DEVX_ASYNC_CMD_FD_ALLOC = (1U << UVERBS_ID_NS_SHIFT), +}; + enum mlx5_ib_objects { MLX5_IB_OBJECT_DEVX = (1U << UVERBS_ID_NS_SHIFT), MLX5_IB_OBJECT_DEVX_OBJ, MLX5_IB_OBJECT_DEVX_UMEM, MLX5_IB_OBJECT_FLOW_MATCHER, + MLX5_IB_OBJECT_DEVX_ASYNC_CMD_FD, }; enum mlx5_ib_flow_matcher_create_attrs { |